But, the rock star [Page] said: "The legitimate part is where fans trade music, but once you start packaging it up and you do not know what you are getting, you are breaking the rules legally and morally.
"There are some of these recordings where it is just a whirring and you cannot hear the music.
"If you have something like this that appears legitimate then it is just not right."
Page then told how he went into a major record store in New York and caught them selling pirate Led Zeppelin music.
He said: "I went to check what they had for the band and Jimmy Page and found a gig from Earl's Court in London
"I do not know where it surfaced from, but I contacted my New York lawyers to say the shop was selling something as if it was official, but clearly it was not."
http://news.bbc.co.uk/2/hi/uk_news/scotland/glasgow_and_west/6917449.stm
http://news.bbc.co.uk/2/hi/uk_news/scotland/glasgow_and_west/6970651.stm